Attached are pics of the blown component of a Power FC I've got. Does anyone know where these items can be sourced? I think it is a capacitor. Does anyone know if/where an electrical component schematic diagram of a Power FC can be found? I've had no luck online.

Anyone able/capable of repairing it? Or, if someone has a power FC easily accessible and has a multimeter, can someone test the resistance/capacitance of that particular component on theirs?

Look at the component to the left of it, it's a diode. It may be a schottky (high speed) diode.

Capacitors won't explode like that in any fault condition likely to be seen in an ECU.

Chances are that diode is meant to protect an output from voltage spikes, or an input from reverse polarity, etc.

You'd need to trace what it connects to and work out what it's actually there to do - and make sure the same fault is not there when it's reconnected (or it'll blow again, and most likely damage other parts if they are not already)

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